//
//  MainViewController.swift
//  weibo
//
//  Created by 上官风雨 on 15/11/8.
//  Copyright © 2015年 上官风雨. All rights reserved.
//

import UIKit

class MainViewController: UITabBarController {
    
  @objc  func composeBtnDidClick (){
        
        print(__FUNCTION__)
    let vc = ComposeViewController()
    let nav = UINavigationController(rootViewController: vc)
    self.presentViewController(nav, animated: true, completion: nil)
    }

    override func viewDidLoad() {
        super.viewDidLoad()
        
        let mainTabBar = MainTarBar()
        
        setValue(mainTabBar, forKey: "tabBar")

        addChildControllers()
        
        mainTabBar.composeBtn.addTarget(self, action: "composeBtnDidClick", forControlEvents: .TouchUpInside)
        
    }
    
    func addChildControllers (){
        
        addChildViewController(HomeTableViewController(), title: "首页", imageName: "tabbar_home")
        
        addChildViewController(MessageTableViewController(), title: "消息", imageName: "tabbar_message_center")
        addChildViewController(DiscoverTableViewController(), title: "发现", imageName: "tabbar_discover")
        addChildViewController(ProfileTableViewController(), title: "我", imageName: "tabbar_profile")
        
        
        
    }

   private func addChildViewController(vc : UIViewController ,title: String,imageName:String) {
        self.tabBar.tintColor = UIColor.orangeColor()
        
       let nav = BaseNavViewController(rootViewController: vc)
    
        vc.title = title
    
        vc.tabBarItem.image = UIImage(named: imageName)
        
        addChildViewController(nav)
        
    }
    

}
